The time period for which Linda has borrowed money is 18 years.
<h3>What is Interest ?</h3>
Interest is the amount of extra money paid by the person who has taken a loan.
It is given in the question that
Principal = $ 550
Interest Rate = 1%
Interest paid = $99
Time = ?
The formula for Simple Interest is given by
I = (P*R*T)/100
99 = 550 * 1 * T /100 *12
9900 *12 / 550 = T
T = 18* 12 = 216 months or 18 years.
The time period for which Linda has borrowed money is 18 years.
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Answer:
5n + 25q = 200 - - - (1)
n = 5q - - - (2)
q = 40
n = 5(40) = 200
Step-by-step explanation:
Number of Nickels = n
Number of Quarters = q
$2.00 = $2 * 100 = 200 cent
Nickel = 5 cent
Quarter = 25 cent
5n + 25q = 200 - - - (1)
n = 5q - - - (2)
5(5q) + 25q = 200
25q + 25q = 200
50q = 200
q = 200/5
q = 40
n = 5(40) = 200
Answer:
YES
Step-by-step explanation:
Any line that is tangent to a circle is always perpendicular to the radius of the circle, forming a right angle at the point of tangency.
Therefore, ∆BAC is a right triangle if it satisfy the pythagorean triple rule which says that c² = b² + a²
Where,
c = the hypotenuse = 30
b = 24
a = 2(9) = 18
Thus:
30² = 24² + 9²
900 = 900 (this is true)
Therefore, line AB is tangent to circle O.
The answer is YES